For checking exactly what the Pioneer DVR-111DBK reports, we used three different media, burned with other recorders. The three media have been measured with the well known AudioDev SA300 DVD CATS system at 1X.

The drive is capable of reporting PI/PIF errors, so we will compare those measurements at 8X reading speed.

Please note, that the posted results are only valid for the specific tested DVR-111DBK drive. Using other drives, even another DVR-111DBK, can produce totally different results. Beware!

#4th Test Disc - PISum8/PIF Comparison - 8X Reading speed

The PI Sum 8 graphs are very different. The PIF graphs, except for the spike in the Pioneer's scan, can be considered as similar.